Mason Global LLC established in 2014, is an American wholesale company selling sustainability products for residential and commercial use. Our products are; SelfClean Masonry Treatment and SelfClean Shield. We can prevent and remove or fade existing organic contamination. SelfClean and Shield are safe, "Green," inexpensive and guaranteed satisfaction. Mason Global LLC is the master distributor for armONx, the manufacturer of the proprietary nano-technology called SelfClean Masonry Treatment.We guarantee property owners will not have to pressure wash their SelfClean treated areas for up to five years. If any organic stains can not be easily removed or go away within weeks, we will clean it for the property owner at no charge for up to five years.